Three cells, each of e.m.f 1.5 V and internal resistance 1 ohm are connected in parallel

Three cells, each of e.m.f 1.5 V and internal resistance 1 ohm are connected in parallel. What would be the e.m.f of the combination

Options

(a) 4.5 V
(b) 1.5 V
(c) 3.0 V
(d) none of these

Correct Answer:

1.5 V

Explanation:

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